據美國航天局， 甲烷對暖化的貢獻大概在20%到30%之間。

The concentration of methane in the atmosphere has more than doubled over the past 200 years. Scientists estimate that this increase is responsible for 20 to 30% of climate warming since the Industrial Revolution (which began in 1750).

所有跟帖： 

• 俺不會刻意去控製carbon footprint，原則上是做到不浪費，，， -南俠- ♂ (0 bytes) () 09/28/2023 postreply 12:04:11

• 那就挺好 -SwiperTheFox- ♂ (0 bytes) () 09/28/2023 postreply 12:07:07